Trace number 1728661

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
VARSAT-crafted 2009-03-22? (TO) 1200.06 1200.51

General information on the benchmark

Namecrafted/Hard/contest05/counting-clq/
unsat-set-a-clqcolor-16-10-11.sat05-1253.reshuffled-07.cnf
MD5SUMb75724237432e4d0e86c18e7a0ef5859
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables456
Number of clauses15307
Sum of the clauses size45296
Maximum clause length16
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2880
Number of clauses of size 314400
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 527

Solver Data 

0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  456                                                  |
0.00/0.00	c |  Number of clauses:    15307                                                |
0.00/0.01	c |  Parsing time:         0.02         s                                       |
0.00/0.01	c |  Timeout:              43200 s
0.00/0.01	c |  Random Seed:          749172370.000000
0.00/0.01	c |  Heuristic:            EMBP-G, threshold 0.800                              |
0.00/0.01	c |  Branching Rule:       default (solution-guided)                            |
0.00/0.01	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.00/0.01	c |                                                                             |
0.09/0.17	c ============================[ Search Statistics ]==============================
0.09/0.17	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.09/0.17	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.09/0.17	c ===============================================================================
0.09/0.17	c |         0 |     429    15280    69916 |     5093        0    nan |  0.000 % |
2.39/2.47	c |       101 |     429    15280    69916 |     5602      101     55 |  0.000 % |
4.69/4.78	c |       252 |     429    15280    69916 |     6162      252     60 |  0.000 % |
7.09/7.11	c |       477 |     429    15280    69916 |     6779      477     59 |  0.000 % |
9.29/9.40	c |       814 |     429    15280    69916 |     7457      814     61 |  0.000 % |
11.69/11.71	c |      1320 |     429    15280    69916 |     8202     1320     73 |  0.000 % |
13.98/14.06	c |      2079 |     429    15280    69916 |     9023     2079     79 |  0.000 % |
16.39/16.46	c |      3219 |     429    15280    69916 |     9925     3219     84 |  0.000 % |
18.89/18.93	c |      4927 |     429    15280    69916 |    10918     4927     86 |  0.000 % |
21.49/21.58	c |      7489 |     429    15280    69916 |    12009     7489     88 |  0.000 % |
24.58/24.60	c |     11333 |     429    15280    69916 |    13210    11333     93 |  0.000 % |
27.68/27.79	c |     17099 |     429    15280    69916 |    14531    10394     94 |  0.000 % |
31.68/31.72	c |     25749 |     429    15280    69916 |    15985    11680     96 |  0.000 % |
37.18/37.28	c |     38723 |     429    15280    69916 |    17583     8477     97 |  0.000 % |
43.98/44.09	c |     58185 |     429    15280    69916 |    19341    10159     98 |  0.000 % |
54.57/54.65	c |     87377 |     429    15280    69916 |    21276    10073     86 |  0.000 % |
71.96/72.05	c |    131167 |     429    15280    69916 |    23403    10941     99 |  0.000 % |
98.16/98.21	c |    196851 |     429    15280    69916 |    25744    17654     96 |  0.000 % |
142.34/142.40	c |    295379 |     429    15280    69916 |    28318    24761    104 |  0.000 % |
207.52/207.69	c |    443168 |     429    15280    69916 |    31150    15009     96 |  0.000 % |
321.17/321.31	c |    664854 |     429    15280    69916 |    34265    25290    103 |  0.000 % |
509.10/509.39	c |    997380 |     429    15280    69916 |    37691    21563    108 |  0.000 % |
804.29/804.60	c |   1496171 |     429    15280    69916 |    41461    19587     97 |  0.000 % |

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1728661-1240739647/watcher-1728661-1240739647 -o /tmp/evaluation-result-1728661-1240739647/solver-1728661-1240739647 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-crafted_static -seed=749172370 HOME/instance-1728661-1240739647.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 2298
/proc/meminfo: memFree=1475256/2055920 swapFree=4192812/4192956
[pid=2298] ppid=2296 vsize=2564 CPUtime=0
/proc/2298/stat : 2298 (varsat-crafted_) R 2296 2298 2155 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 101993207 2625536 274 1992294400 4194304 5102648 548682068800 18446744073709551615 4516111 0 0 4096 3 0 0 0 17 1 0 0
/proc/2298/statm: 641 274 87 221 0 417 0

[startup+0.059424 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 2298
/proc/meminfo: memFree=1475256/2055920 swapFree=4192812/4192956
[pid=2298] ppid=2296 vsize=4328 CPUtime=0.05
/proc/2298/stat : 2298 (varsat-crafted_) R 2296 2298 2155 0 -1 4194304 740 0 0 0 5 0 0 0 18 0 1 0 101993207 4431872 725 1992294400 4194304 5102648 548682068800 18446744073709551615 4272886 0 0 4096 3 0 0 0 17 1 0 0
/proc/2298/statm: 1082 725 98 221 0 858 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 4328

[startup+0.102431 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 2298
/proc/meminfo: memFree=1475256/2055920 swapFree=4192812/4192956
[pid=2298] ppid=2296 vsize=5432 CPUtime=0.09
/proc/2298/stat : 2298 (varsat-crafted_) R 2296 2298 2155 0 -1 4194304 986 0 0 0 9 0 0 0 18 0 1 0 101993207 5562368 971 1992294400 4194304 5102648 548682068800 18446744073709551615 4273041 0 0 4096 3 0 0 0 17 1 0 0
/proc/2298/statm: 1358 971 100 221 0 1134 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5432

[startup+0.301469 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 2298
/proc/meminfo: memFree=1475256/2055920 swapFree=4192812/4192956
[pid=2298] ppid=2296 vsize=5084 CPUtime=0.29
/proc/2298/stat : 2298 (varsat-crafted_) R 2296 2298 2155 0 -1 4194304 991 0 0 0 29 0 0 0 19 0 1 0 101993207 5206016 909 1992294400 4194304 5102648 548682068800 18446744073709551615 4215149 0 0 4096 3 0 0 0 17 1 0 0
/proc/2298/statm: 1271 909 102 221 0 1047 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5084

[startup+0.701545 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 2298
/proc/meminfo: memFree=1475256/2055920 swapFree=4192812/4192956
[pid=2298] ppid=2296 vsize=5084 CPUtime=0.69
/proc/2298/stat : 2298 (varsat-crafted_) R 2296 2298 2155 0 -1 4194304 991 0 0 0 69 0 0 0 23 0 1 0 101993207 5206016 909 1992294400 4194304 5102648 548682068800 18446744073709551615 4215205 0 0 4096 3 0 0 0 17 1 0 0
/proc/2298/statm: 1271 909 102 221 0 1047 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5084

[startup+1.5017 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2299
/proc/meminfo: memFree=1471856/2055920 swapFree=4192812/4192956
[pid=2298] ppid=2296 vsize=5084 CPUtime=1.49
/proc/2298/stat : 2298 (varsat-crafted_) R 2296 2298 2155 0 -1 4194304 991 0 0 0 149 0 0 0 25 0 1 0 101993207 5206016 909 1992294400 4194304 5102648 548682068800 18446744073709551615 4214105 0 0 4096 3 0 0 0 17 1 0 0
/proc/2298/statm: 1271 909 102 221 0 1047 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5084

[startup+3.102 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2299
/proc/meminfo: memFree=1471728/2055920 swapFree=4192812/4192956
[pid=2298] ppid=2296 vsize=5084 CPUtime=3.09
/proc/2298/stat : 2298 (varsat-crafted_) R 2296 2298 2155 0 -1 4194304 1004 0 0 0 309 0 0 0 25 0 1 0 101993207 5206016 922 1992294400 4194304 5102648 548682068800 18446744073709551615 4214161 0 0 4096 3 0 0 0 17 1 0 0
/proc/2298/statm: 1271 922 115 221 0 1047 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5084

[startup+6.30162 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2299
/proc/meminfo: memFree=1471664/2055920 swapFree=4192812/4192956
[pid=2298] ppid=2296 vsize=5084 CPUtime=6.29
/proc/2298/stat : 2298 (varsat-crafted_) R 2296 2298 2155 0 -1 4194304 1004 0 0 0 629 0 0 0 25 0 1 0 101993207 5206016 922 1992294400 4194304 5102648 548682068800 18446744073709551615 4215188 0 0 4096 3 0 0 0 17 1 0 0
/proc/2298/statm: 1271 922 115 221 0 1047 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5084

[startup+12.7018 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2299
/proc/meminfo: memFree=1471600/2055920 swapFree=4192812/4192956
[pid=2298] ppid=2296 vsize=5084 CPUtime=12.69
/proc/2298/stat : 2298 (varsat-crafted_) R 2296 2298 2155 0 -1 4194304 1004 0 0 0 1269 0 0 0 25 0 1 0 101993207 5206016 922 1992294400 4194304 5102648 548682068800 18446744073709551615 4213880 0 0 4096 3 0 0 0 17 1 0 0
/proc/2298/statm: 1271 922 115 221 0 1047 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5084

[startup+25.5013 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2299
/proc/meminfo: memFree=1467056/2055920 swapFree=4192812/4192956
[pid=2298] ppid=2296 vsize=9664 CPUtime=25.48
/proc/2298/stat : 2298 (varsat-crafted_) R 2296 2298 2155 0 -1 4194304 2155 0 0 0 2547 1 0 0 25 0 1 0 101993207 9895936 2073 1992294400 4194304 5102648 548682068800 18446744073709551615 4214012 0 0 4096 3 0 0 0 17 1 0 0
/proc/2298/statm: 2416 2073 115 221 0 2192 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 9664

[startup+51.1022 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2299
/proc/meminfo: memFree=1461232/2055920 swapFree=4192812/4192956
[pid=2298] ppid=2296 vsize=15820 CPUtime=51.07
/proc/2298/stat : 2298 (varsat-crafted_) R 2296 2298 2155 0 -1 4194304 3631 0 0 0 5105 2 0 0 25 0 1 0 101993207 16199680 3549 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/2298/statm: 3955 3549 115 221 0 3731 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 15820

[startup+102.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2299
/proc/meminfo: memFree=1455984/2055920 swapFree=4192812/4192956
[pid=2298] ppid=2296 vsize=21172 CPUtime=102.26
/proc/2298/stat : 2298 (varsat-crafted_) R 2296 2298 2155 0 -1 4194304 4913 0 0 0 10223 3 0 0 25 0 1 0 101993207 21680128 4831 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/2298/statm: 5293 4831 115 221 0 5069 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 21172

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2299
/proc/meminfo: memFree=1452784/2055920 swapFree=4192812/4192956
[pid=2298] ppid=2296 vsize=24612 CPUtime=162.23
/proc/2298/stat : 2298 (varsat-crafted_) R 2296 2298 2155 0 -1 4194304 5706 0 0 0 16220 3 0 0 25 0 1 0 101993207 25202688 5624 1992294400 4194304 5102648 548682068800 18446744073709551615 4249892 0 0 4096 3 0 0 0 17 1 0 0
/proc/2298/statm: 6153 5624 115 221 0 5929 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 24612

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2299
/proc/meminfo: memFree=1451248/2055920 swapFree=4192812/4192956
[pid=2298] ppid=2296 vsize=26412 CPUtime=222.21
/proc/2298/stat : 2298 (varsat-crafted_) R 2296 2298 2155 0 -1 4194304 6079 0 0 0 22217 4 0 0 25 0 1 0 101993207 27045888 5997 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/2298/statm: 6603 5997 115 221 0 6379 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 26412

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2299
/proc/meminfo: memFree=1448688/2055920 swapFree=4192812/4192956
[pid=2298] ppid=2296 vsize=28984 CPUtime=282.18
/proc/2298/stat : 2298 (varsat-crafted_) R 2296 2298 2155 0 -1 4194304 6707 0 0 0 28214 4 0 0 25 0 1 0 101993207 29679616 6625 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/2298/statm: 7246 6625 115 221 0 7022 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 28984

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2299
/proc/meminfo: memFree=1447472/2055920 swapFree=4192812/4192956
[pid=2298] ppid=2296 vsize=30156 CPUtime=342.17
/proc/2298/stat : 2298 (varsat-crafted_) R 2296 2298 2155 0 -1 4194304 6998 0 0 0 34212 5 0 0 25 0 1 0 101993207 30879744 6916 1992294400 4194304 5102648 548682068800 18446744073709551615 4249892 0 0 4096 3 0 0 0 17 1 0 0
/proc/2298/statm: 7539 6916 115 221 0 7315 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 30156

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2299
/proc/meminfo: memFree=1446320/2055920 swapFree=4192812/4192956
[pid=2298] ppid=2296 vsize=31388 CPUtime=402.14
/proc/2298/stat : 2298 (varsat-crafted_) R 2296 2298 2155 0 -1 4194304 7299 0 0 0 40209 5 0 0 25 0 1 0 101993207 32141312 7217 1992294400 4194304 5102648 548682068800 18446744073709551615 4249874 0 0 4096 3 0 0 0 17 1 0 0
/proc/2298/statm: 7847 7217 115 221 0 7623 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 31388

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2305
/proc/meminfo: memFree=1444592/2055920 swapFree=4192812/4192956
[pid=2298] ppid=2296 vsize=33332 CPUtime=462.12
/proc/2298/stat : 2298 (varsat-crafted_) R 2296 2298 2155 0 -1 4194304 7706 0 0 0 46206 6 0 0 25 0 1 0 101993207 34131968 7624 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/2298/statm: 8333 7624 115 221 0 8109 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 33332

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2305
/proc/meminfo: memFree=1443952/2055920 swapFree=4192812/4192956
[pid=2298] ppid=2296 vsize=33808 CPUtime=522.09
/proc/2298/stat : 2298 (varsat-crafted_) R 2296 2298 2155 0 -1 4194304 7859 0 0 0 52203 6 0 0 25 0 1 0 101993207 34619392 7777 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/2298/statm: 8452 7777 115 221 0 8228 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 33808

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2305
/proc/meminfo: memFree=1442736/2055920 swapFree=4192812/4192956
[pid=2298] ppid=2296 vsize=35136 CPUtime=582.07
/proc/2298/stat : 2298 (varsat-crafted_) R 2296 2298 2155 0 -1 4194304 8144 0 0 0 58201 6 0 0 25 0 1 0 101993207 35979264 8062 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/2298/statm: 8784 8062 115 221 0 8560 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 35136

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2305
/proc/meminfo: memFree=1441968/2055920 swapFree=4192812/4192956
[pid=2298] ppid=2296 vsize=36060 CPUtime=642.06
/proc/2298/stat : 2298 (varsat-crafted_) R 2296 2298 2155 0 -1 4194304 8354 0 0 0 64199 7 0 0 25 0 1 0 101993207 36925440 8272 1992294400 4194304 5102648 548682068800 18446744073709551615 4249892 0 0 4096 3 0 0 0 17 1 0 0
/proc/2298/statm: 9015 8272 115 221 0 8791 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 36060

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2305
/proc/meminfo: memFree=1440688/2055920 swapFree=4192812/4192956
[pid=2298] ppid=2296 vsize=37412 CPUtime=702.03
/proc/2298/stat : 2298 (varsat-crafted_) R 2296 2298 2155 0 -1 4194304 8657 0 0 0 70196 7 0 0 25 0 1 0 101993207 38309888 8575 1992294400 4194304 5102648 548682068800 18446744073709551615 4249874 0 0 4096 3 0 0 0 17 1 0 0
/proc/2298/statm: 9353 8575 115 221 0 9129 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 37412

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2305
/proc/meminfo: memFree=1440240/2055920 swapFree=4192812/4192956
[pid=2298] ppid=2296 vsize=37836 CPUtime=762.01
/proc/2298/stat : 2298 (varsat-crafted_) R 2296 2298 2155 0 -1 4194304 8751 0 0 0 76194 7 0 0 25 0 1 0 101993207 38744064 8669 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/2298/statm: 9459 8669 115 221 0 9235 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 37836

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2305
/proc/meminfo: memFree=1439920/2055920 swapFree=4192812/4192956
[pid=2298] ppid=2296 vsize=38320 CPUtime=821.99
/proc/2298/stat : 2298 (varsat-crafted_) R 2296 2298 2155 0 -1 4194304 8846 0 0 0 82191 8 0 0 25 0 1 0 101993207 39239680 8764 1992294400 4194304 5102648 548682068800 18446744073709551615 4249769 0 0 4096 3 0 0 0 17 1 0 0
/proc/2298/statm: 9580 8764 115 221 0 9356 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 38320

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2305
/proc/meminfo: memFree=1439152/2055920 swapFree=4192812/4192956
[pid=2298] ppid=2296 vsize=39064 CPUtime=881.96
/proc/2298/stat : 2298 (varsat-crafted_) R 2296 2298 2155 0 -1 4194304 9034 0 0 0 88188 8 0 0 25 0 1 0 101993207 40001536 8952 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/2298/statm: 9766 8952 115 221 0 9542 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 39064

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2305
/proc/meminfo: memFree=1438384/2055920 swapFree=4192812/4192956
[pid=2298] ppid=2296 vsize=39920 CPUtime=941.94
/proc/2298/stat : 2298 (varsat-crafted_) R 2296 2298 2155 0 -1 4194304 9231 0 0 0 94186 8 0 0 25 0 1 0 101993207 40878080 9149 1992294400 4194304 5102648 548682068800 18446744073709551615 4255965 0 0 4096 3 0 0 0 17 1 0 0
/proc/2298/statm: 9980 9149 115 221 0 9756 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 39920

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2305
/proc/meminfo: memFree=1437808/2055920 swapFree=4192812/4192956
[pid=2298] ppid=2296 vsize=40560 CPUtime=1001.91
/proc/2298/stat : 2298 (varsat-crafted_) R 2296 2298 2155 0 -1 4194304 9360 0 0 0 100183 8 0 0 25 0 1 0 101993207 41533440 9278 1992294400 4194304 5102648 548682068800 18446744073709551615 4249874 0 0 4096 3 0 0 0 17 1 0 0
/proc/2298/statm: 10140 9278 115 221 0 9916 0
Current children cumulated CPU time (s) 1001.91
Current children cumulated vsize (KiB) 40560

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2305
/proc/meminfo: memFree=1437232/2055920 swapFree=4192812/4192956
[pid=2298] ppid=2296 vsize=41200 CPUtime=1061.9
/proc/2298/stat : 2298 (varsat-crafted_) R 2296 2298 2155 0 -1 4194304 9513 0 0 0 106181 9 0 0 25 0 1 0 101993207 42188800 9431 1992294400 4194304 5102648 548682068800 18446744073709551615 4249776 0 0 4096 3 0 0 0 17 1 0 0
/proc/2298/statm: 10300 9431 115 221 0 10076 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 41200

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2305
/proc/meminfo: memFree=1436976/2055920 swapFree=4192812/4192956
[pid=2298] ppid=2296 vsize=41412 CPUtime=1121.88
/proc/2298/stat : 2298 (varsat-crafted_) R 2296 2298 2155 0 -1 4194304 9567 0 0 0 112179 9 0 0 25 0 1 0 101993207 42405888 9485 1992294400 4194304 5102648 548682068800 18446744073709551615 4249856 0 0 4096 3 0 0 0 17 1 0 0
/proc/2298/statm: 10353 9485 115 221 0 10129 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 41412

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2305
/proc/meminfo: memFree=1436592/2055920 swapFree=4192812/4192956
[pid=2298] ppid=2296 vsize=41840 CPUtime=1181.85
/proc/2298/stat : 2298 (varsat-crafted_) R 2296 2298 2155 0 -1 4194304 9652 0 0 0 118176 9 0 0 25 0 1 0 101993207 42844160 9570 1992294400 4194304 5102648 548682068800 18446744073709551615 4249892 0 0 4096 3 0 0 0 17 1 0 0
/proc/2298/statm: 10460 9570 115 221 0 10236 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 41840



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2305
/proc/meminfo: memFree=1436592/2055920 swapFree=4192812/4192956
[pid=2298] ppid=2296 vsize=41840 CPUtime=1200.05
/proc/2298/stat : 2298 (varsat-crafted_) R 2296 2298 2155 0 -1 4194304 9653 0 0 0 119996 9 0 0 25 0 1 0 101993207 42844160 9571 1992294400 4194304 5102648 548682068800 18446744073709551615 4249856 0 0 4096 3 0 0 0 17 1 0 0
/proc/2298/statm: 10460 9571 115 221 0 10236 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 41840

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2305
/proc/meminfo: memFree=1436592/2055920 swapFree=4192812/4192956
[pid=2298] ppid=2296 vsize=41840 CPUtime=1200.05
/proc/2298/stat : 2298 (varsat-crafted_) R 2296 2298 2155 0 -1 4194304 9653 0 0 0 119996 9 0 0 25 0 1 0 101993207 42844160 9571 1992294400 4194304 5102648 548682068800 18446744073709551615 4249856 0 0 4096 3 0 0 0 17 1 0 0
/proc/2298/statm: 10460 9571 115 221 0 10236 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 41840

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.06
CPU user time (s): 1199.96
CPU system time (s): 0.099984
CPU usage (%): 99.9627
Max. virtual memory (cumulated for all children) (KiB): 41840

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.96
system time used= 0.099984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9653
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 2
involuntary context switches= 2477

runsolver used 0.899863 second user time and 2.46162 second system time

The end

Launcher Data 

Begin job on node38 at 2009-04-26 11:54:08
IDJOB=1728661
IDBENCH=24681
IDSOLVER=537
FILE ID=node38/1728661-1240739647
PBS_JOBID= 9187018
Free space on /tmp= 66360 MiB

SOLVER NAME= VARSAT-crafted 2009-03-22
BENCH NAME= SAT07/crafted/Hard/contest05/counting-clq/unsat-set-a-clqcolor-16-10-11.sat05-1253.reshuffled-07.cnf
COMMAND LINE= HOME/varsat-crafted_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1728661-1240739647/watcher-1728661-1240739647 -o /tmp/evaluation-result-1728661-1240739647/solver-1728661-1240739647 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-crafted_static -seed=749172370 HOME/instance-1728661-1240739647.cnf

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= b75724237432e4d0e86c18e7a0ef5859
RANDOM SEED=749172370

node38.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.265
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.265
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1475736 kB
Buffers:         57912 kB
Cached:         440188 kB
SwapCached:          0 kB
Active:         183596 kB
Inactive:       328368 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1475736 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1236 kB
Writeback:           0 kB
Mapped:          23644 kB
Slab:            54228 kB
Committed_AS:   503008 kB
PageTables:       1456 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66356 MiB
End job on node38 at 2009-04-26 12:14:10